/* Copyright 2011 Brian Cairns
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.wsnetwork.reforger;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URL;
import java.net.URLConnection;

public class StandardUrlRetriever implements URLRetriever {

    @Override
    public String getUrlContents(URL url) throws IOException {
        URLConnection connection = url.openConnection();
        BufferedReader in =
            new BufferedReader(new InputStreamReader(connection.getInputStream()));
        String inputLine;
        StringBuffer data = new StringBuffer();
        while ((inputLine = in.readLine()) != null) {
            data.append(inputLine);
        }
        in.close();
        return data.toString();
    }

}
